QED corrections to neutrino-electron scattering
نویسندگان
چکیده
منابع مشابه
Universal QED Corrections to Polarized Electron Scattering in Higher Orders
We derive QED radiators for the universal corrections to polarized electron scattering. To 5th order in the coupling constant the flavor non-singlet and singlet contributions are calculated. We derive the non-singlet and singlet exponentiation of the leading terms ∝ (α ln(x))k to all orders. Contribution to DIS 2002, April 2002, Cracow. Universal QED Corrections to Polarized Electron Scattering...
متن کاملTwo-loop QED Corrections to Bhabha Scattering
Bhabha scattering, ee → ee, is a crucial process in the phenomenology of particle physics. Its relevance is mainly due to the fact that it is the process employed to determine the luminosity L at ee colliders: in fact, L = NBhabha/σth, where NBhabha is the rate of Bhabha events and σth is the Bhabha scattering cross section calculated from theory. Two kinematic regions are of special interest f...
متن کاملSolar neutrinos: Radiative corrections in neutrino-electron scattering experiments.
Radiative corrections to the electron recoil-energy spectra and to total cross sections are computed for neutrino-electron scattering by solar neutrinos. Radiative corrections change monotonically the electron recoil spectrum for incident 8 B neutrinos, with the relative probability of observing recoil electrons being reduced by about 4 % at the highest electron energies. For p p and 7 Be neutr...
متن کاملExchange current corrections to neutrino-nucleus scattering.
Relativistic exchange current corrections to neutrino–nucleus cross sections are presented assuming non–vanishing strange quark form factors for the constituent nucleons. For charged current processes the exchange current corrections can lower the impulse approximation results by 10% while these corrections are found to be sensitive to both the nuclear density and the strange quark axial form f...
متن کاملQED Corrections for Polarized Elastic μe Scattering
We present a new study of polarized elastic muon-electron scattering. The Born cross-section is calculated for arbitrary polarization of muon and electron. The complete photonic O(α) radiative corrections are determined for the case of longitudinally polarized muons and electrons. All calculations are done by two methods: semianalytic, which allows an implementation of the experimental cuts use...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Physical Review D
سال: 2001
ISSN: 0556-2821,1089-4918
DOI: 10.1103/physrevd.64.113002